after deleting the ethernet library, this is now the new error:"error building Library Firmata" Firmata.cpp: In member function 'void FirmataClass::systemReset()':Firmata.cpp:451: internal compiler error: Illegal instructionPlease submit a full bug report,with preprocessed source if appropriate.See <URL:http://sourceforge.net/tracker/?atid=520074&group_id=68108&func=browse> for instructions.